New line between paragraphs

Hi There !!!
I have just installed the fashionistas theme and it looks great. However, after I posted my first message I noticed that the template did not change to a new line between paragraphs. When I try to edit the content it appears fine in the text box.
Can I fix that or it is a bug of the template?

Hi Gustavo,

can you share a link to your site and also it will be great if you can share some screenshots pointing the issue you are talking about.